串联反向CTCF 位点的系列删除揭示增强子调控HOXD 基因簇表达的平衡
王玲, 李金环, 黄海燕, 吴强 - 遗传, 2021 - chinagene.cn
三维基因组染色质架构蛋白CTCF (CCCTC-binding factor) 能够介导增强子与基因启动子的远
距离染色质相互作用, 也可以结合调控区域的绝缘子发挥增强子绝缘功能, 对发育中的基因表达 …
距离染色质相互作用, 也可以结合调控区域的绝缘子发挥增强子绝缘功能, 对发育中的基因表达 …
Serial deletions of tandem reverse CTCF sites reveal balanced HOXD regulatory landscape of enhancers
The genome architectural protein CTCF (CCCTC-binding factor) not only mediates long-
distance chromatin interactions between distal enhancers and target promoters, but also …
distance chromatin interactions between distal enhancers and target promoters, but also …
HOXD 基因簇内一系列CTCF 位点反转揭示绝缘子功能
何象龙, 李金环, 吴强 - 遗传, 2021 - chinagene.cn
CTCF (CCCTC-binding factor) 是一种重要的染色质架构蛋白, 其与绝缘子的方向性结合在哺乳
动物基因组三维空间结构形成和维持中起着至关重要的作用. 正向-反向相对方向的CTCF …
动物基因组三维空间结构形成和维持中起着至关重要的作用. 正向-反向相对方向的CTCF …
Sequential in cis mutagenesis in vivo reveals various functions for CTCF sites at the mouse HoxD cluster
AR Amândio, L Beccari, L Lopez-Delisle… - Genes & …, 2021 - genesdev.cshlp.org
Mammalian Hox gene clusters contain a range of CTCF binding sites. In addition to their
importance in organizing a TAD border, which isolates the most posterior genes from the …
importance in organizing a TAD border, which isolates the most posterior genes from the …
CTCF‐mediated Chromatin Loop for the Posterior Hoxc Gene Expression in MEF Cells
H Min, KA Kong, JY Lee, CP Hong, SH Seo… - IUBMB …, 2016 - Wiley Online Library
Modulation of chromatin structure has been proposed as a molecular mechanism underlying
the spatiotemporal collinear expression of Hox genes during development. CCCTC‐binding …
the spatiotemporal collinear expression of Hox genes during development. CCCTC‐binding …
Hox 基因及其进化机制的研究进展
李慧, 花保祯 - 动物学杂志, 2011 - cqvip.com
Hox 基因是生物体内一类重要的发育调控基因家族. Hox 基因高度保守, 通常成簇存在,
编码一类转录因子, 在个体胚胎发育中起着重要的调控作用. 近期研究表明, 基因复制 …
编码一类转录因子, 在个体胚胎发育中起着重要的调控作用. 近期研究表明, 基因复制 …
HOX loci focused CRISPR/sgRNA library screening identifying critical CTCF boundaries
CCCTC-binding factor (CTCF)-mediated stable topologically associating domains (TADs)
play a critical role in constraining interactions of DNA elements that are located in …
play a critical role in constraining interactions of DNA elements that are located in …
CTCF controls HOXA cluster silencing and mediates PRC2-repressive higher-order chromatin structure in NT2/D1 cells
M Xu, GN Zhao, X Lv, G Liu, LY Wang… - … and cellular biology, 2014 - Am Soc Microbiol
HOX cluster genes are activated sequentially in their positional order along the chromosome
during vertebrate development. This phenomenon, known as temporal colinearity, depends …
during vertebrate development. This phenomenon, known as temporal colinearity, depends …
Dissecting CTCF site function in a tense HoxD locus
BG Bruneau - Genes & Development, 2021 - genesdev.cshlp.org
In this issue of Genes & Development, Amândio and colleagues (pp. 1490–1509) dissect the
function of a cluster of several CTCF binding sites in the HoxD cluster by iterative deletions …
function of a cluster of several CTCF binding sites in the HoxD cluster by iterative deletions …
Synthetic regulatory reconstitution reveals principles of mammalian Hox cluster regulation
Precise Hox gene expression is crucial for embryonic patterning. Intra-Hox transcription
factor binding and distal enhancer elements have emerged as the major regulatory modules …
factor binding and distal enhancer elements have emerged as the major regulatory modules …